title: [An electron microscope study on the PCB-induced ultrastructural changes of the bronchiolar epithelium (author's transl)].
mesh_terms: D000818:Animals; D001980:Bronchi / Q000187:drug effects / Q000648:ultrastructure*; D004848:Epithelium / Q000187:drug effects / Q000648:ultrastructure; D008297:Male; D051379:Mice; D008854:Microscopy, Electron; D011078:Polychlorinated Biphenyls / Q000633:toxicity*
chemical_list: D011078:Polychlorinated Biphenyls